#28AAB8#28AAB8

#28AAB8 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.8% C 0.107 H 206.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX#28AAB8
RGBrgb(40, 170, 184)
HSLhsl(186, 64%, 44%)
HSVhsv(186, 78%, 72%)
CMYKcmyk(78.3%, 7.6%, 0%, 27.8%)
CIE-LABlab(63.88, -28.74, -16.96)
CIE-LCHlch(63.88, 33.38, 210.55°)
OKLaboklab(67.76% -0.0965 -0.0472)
OKLCHoklch(67.76% 0.107 206.1)
XYZxyz(23.8977, 32.6583, 50.3823)
Luminance0.3266 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AAB8 #B83628
analogous
#28B87E #28AAB8 #2862B8
triadic
#28AAB8 #B828AA #AAB828
tetradic
#28AAB8 #7E28B8 #B83628 #62B828
square
#28AAB8 #7E28B8 #B83628 #62B828
split-complementary
#28AAB8 #B82862 #B87E28
monochromatic
#124D53 #1D7C86 #28AAB8 #46C9D7 #79D8E2

Accessibility & contrast

On white

2.79
#28AAB8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.53
#28AAB8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AAB8
7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AAB8#FFFFFF#000000##000000
##28AAB81.002.797.537.53
#FFFFFF2.791.0021.0021.00
#0000007.5321.001.001.00
##0000007.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9BA3B9
Deuteranopia (green-blind)
#8895B8
Tritanopia (blue-blind)
#00B2AE
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #28aab8;
/* rgb */ color: rgb(40, 170, 184);
/* oklch */ color: oklch(67.8% 0.107 206.1);
Tailwind
colors: {
  custom: {
    50: '#7bc3cd',
    500: '#28aab8',
    950: '#000000',
  },
}
SCSS
$custom: #28aab8;
$custom-light: #7bc3cd;
$custom-dark: #000000;
JSON
{
  "hex": "#28aab8",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 184
  },
  "hsl": {
    "h": 185.833,
    "s": 64.286,
    "l": 43.922
  },
  "oklch": {
    "l": 0.67756,
    "c": 0.10744,
    "h": 206.1
  },
  "luminance": 0.32661
}

Semantic roles & 50–950 ramp

primary
#28AAB8
secondary
#CA7B72
accent
#5141E7
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1213
muted
#7C8182

Preview Lab

Preview with #28AAB8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#28AAB8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva